CN220679330U

CN220679330U - Lead-acid storage battery cast-weld mold mounting structure convenient to replace

Info

Publication number: CN220679330U
Application number: CN202321489191.3U
Authority: CN
Inventors: 余有亮; 李海洲; 王洋; 赵猛; 徐伟杰
Original assignee: JIANGSU YONGDA POWER INDUSTRY CO LTD
Current assignee: JIANGSU YONGDA POWER INDUSTRY CO LTD
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2024-03-29
Anticipated expiration: 2033-06-12

Abstract

The utility model relates to the technical field of cast-weld molds, and discloses a lead-acid storage battery cast-weld mold mounting structure convenient to replace. Comprises a bottom plate; the top end of the bottom plate is provided with a mounting mechanism, the mounting mechanism is provided with a clamping mechanism, the middle of the top end of the bottom plate is provided with a sliding groove, and a movable supporting mechanism is arranged in the sliding groove; the movable plate of the adjustable structure can conveniently adjust the position of the movable plate, so that different positions of the bottom end of the die can be supported, the supporting and fixing effects on dies of different types are improved, and the die can be clamped and fixed through the clamping structure when the clamping plate is inserted into the mounting groove through the clamping and fixing structure of the inserted structure.

Description

Lead-acid storage battery cast-weld mold mounting structure convenient to replace

Technical Field

The utility model relates to the technical field of cast-weld molds, in particular to a lead-acid storage battery cast-weld mold mounting structure convenient to replace.

Background

The cast welding process of lead-acid accumulator includes injecting molten lead liquid into the cavity of the mold, inserting the lugs of the electrode plate into the lead liquid, cooling and demolding to form long lead strip, and connecting the electrode plates into serial or parallel electrode plate set. These cooled lead bars are referred to in the industry as buss bars and the mold in which the buss bars are cast is referred to as the buss bar mold. The prior busbar mould is usually formed by milling an iron plate/steel plate, the bottom of the prior busbar mould is often connected with a connecting base into a whole, or a connecting piece is downwards suspended from the bottom of the busbar mould and is connected with the connecting base through the connecting piece. The defects of the busbar mould are as follows: (1) Before cast welding, the mould needs to be preheated, the temperature difference between the lead liquid and the busbar mould is reduced, and the busbar mould is connected with the connecting piece/connecting base into a whole at the bottom, so that more heat is consumed, the preheating is carried out for a longer time, and the subsequent cooling speed is slower; (2) The universality of the die is not strong, and when the lead-acid storage battery with other specifications is produced, the whole busbar die and the connecting piece/connecting base are required to be replaced together, so that the use is troublesome.

In order to solve the problems, the utility model patent with publication number CN 215697904U discloses a busbar mould of a lead-acid storage battery, wherein the proposal comprises a mould body provided with a busbar cavity, a positioning bracket for positioning the mould body and at least one pressing block for pressing the positioning bracket on a bottom plate; the locating bracket is composed of at least two vertically arranged fixing plates which are arranged along the length direction of the die body and are parallel to each other, and a plurality of supporting guide posts which are fixedly connected between the fixing plates, a dovetail groove is formed in the top end of each fixing plate, a trapezoid part is formed at the position, corresponding to each fixing plate, of the die body, and the die body is located at the top of the locating bracket through the cooperation of the trapezoid part and the dovetail groove. The utility model has the technical characteristics of strong universality, rapid preheating and cooling, simple structure and convenient installation and replacement.

However, some defects still exist in the scheme, wherein the supporting structure in the scheme is installed at a fixed position, and when the dies of different models are fixed, certain interference exists between the limiting structures on two sides of the supporting structure and the limiting structures on two sides of the dies, so that the installation and the use of the dies are affected.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a lead-acid storage battery cast-weld mold mounting structure convenient to replace.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a lead-acid battery cast-weld mold mounting structure convenient to replace comprises a bottom plate;

the top end of the bottom plate is provided with a mounting mechanism, the mounting mechanism is provided with a clamping mechanism, the middle of the top end of the bottom plate is provided with a sliding groove, and a movable supporting mechanism is arranged in the sliding groove;

the mounting mechanism comprises a mounting groove and a supporting plate, wherein the mounting groove is formed in the edge of the top end of the bottom plate, the mounting grooves are arranged in parallel, the supporting plate is arranged inside the mounting groove, and the supporting plate is movably connected with the mounting groove.

Preferably, the installation mechanism comprises a moving groove, clamping blocks and moving blocks, wherein the moving grooves are symmetrically formed in two sides of the top end of the supporting plate, the moving blocks are arranged inside the moving grooves, the moving blocks are connected with the moving grooves in a sliding mode, and the clamping blocks are fixedly arranged outside the moving blocks. The movement of the clamping block can be guided by the moving groove matched with the moving block.

Preferably, the clamping mechanism further comprises a connecting rod and a return spring, the connecting rod is arranged at the bottom end of the moving block, the connecting rod is rotationally connected with the moving block, the return spring is arranged at the bottom end of the inner side of the connecting rod, and two ends of the return spring are rotationally connected with the connecting rod respectively. The clamping block can be driven through the connecting rod and the reset spring, so that clamping and fixing operation is realized.

Preferably, the movable supporting mechanism comprises a movable plate and a clamping groove, the movable plate is arranged inside the sliding groove, the clamping groove is respectively arranged between the supporting plate and the top end of the movable plate, and the positions of the clamping grooves correspond to each other. The mold can be supported by the moving plate.

Preferably, the movable supporting mechanism further comprises an adjusting groove and an adjusting block, the adjusting groove is formed in the side face of the sliding groove, the adjusting groove and the sliding groove are communicated with each other, the adjusting block is arranged inside the adjusting groove, and the adjusting block is fixedly connected with the movable plate.

Preferably, the movable supporting mechanism further comprises a fastening bolt, the fastening bolt is sleeved at the top end of the outer side of the adjusting block, and the fastening bolt is meshed with the adjusting block.

(III) beneficial effects

Compared with the prior art, the utility model provides a lead-acid storage battery cast-weld mold mounting structure convenient to replace, which has the following beneficial effects:

1. this lead acid battery cast joint mould mounting structure convenient to change, the movable plate through the regulation formula structure that sets up can be convenient adjusts self position to the different positions of mould bottom all can support, thereby has promoted the fixed effect of support to different model moulds.

2. This lead acid battery cast joint mould mounting structure convenient to change, the centre gripping fixed knot through the inserted structure of setting constructs can be fixed the centre gripping through the centre gripping structure to the mould when the grip block inserts the mounting groove and fixes.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the base plate of the present utility model;

FIG. 3 is a schematic view of the structure of the support plate of the present utility model;

fig. 4 is a schematic diagram of a moving plate structure according to the present utility model.

In the figure: 1. a bottom plate; 2. a mounting mechanism; 201. a mounting groove; 202. a support plate; 3. a clamping mechanism; 301. a moving groove; 302. a clamping block; 303. a moving block; 304. a connecting rod; 305. a return spring; 4. a chute; 5. a movable support mechanism; 501. a moving plate; 502. a clamping groove; 503. an adjustment tank; 504. an adjusting block; 505. and (5) fastening a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

As shown in fig. 1-3, the utility model provides a lead-acid storage battery cast-weld mold mounting structure convenient to replace, which comprises a bottom plate 1; the top end of the bottom plate 1 is provided with a mounting mechanism 2, the mounting mechanism 2 is provided with a clamping mechanism 3, the middle of the top end of the bottom plate 1 is provided with a sliding groove 4, and a movable supporting mechanism 5 is arranged in the sliding groove 4; the mounting mechanism 2 comprises mounting grooves 201 and supporting plates 202, wherein the mounting grooves 201 are arranged at the top edge of the bottom plate 1, the mounting grooves 201 are mutually parallel, the supporting plates 202 are arranged in the mounting grooves 201, and the supporting plates 202 are movably connected with the mounting grooves 201; the mounting mechanism 2 comprises a moving groove 301, clamping blocks 302 and moving blocks 303, wherein the moving groove 301 is symmetrically arranged on two sides of the top end of the supporting plate 202, the moving blocks 303 are arranged inside the moving groove 301, the moving blocks 303 are in sliding connection with the moving groove 301, and the clamping blocks 302 are fixedly arranged on the outer side of the moving blocks 303; the clamping mechanism 3 further comprises a connecting rod 304 and a return spring 305, wherein the connecting rod 304 is arranged at the bottom end of the moving block 303, the connecting rod 304 is rotationally connected with the moving block 303, the return spring 305 is arranged at the bottom end of the inner side of the connecting rod 304, and two ends of the return spring 305 are respectively rotationally connected with the connecting rod 304;

in this embodiment, the installation mechanism 2 is provided to install and fix the cast-weld molds of different structures or different types, so that the cast-weld molds of different types can be used conveniently, and the inner return spring 305 can adapt to the cast-weld molds of different widths, so as to clamp and fix the cast-weld molds.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: the movable supporting mechanism 5 comprises a movable plate 501 and clamping grooves 502, the movable plate 501 is arranged in the chute 4, the clamping grooves 502 are respectively arranged in the middle of the top ends of the supporting plate 202 and the movable plate 501, and the positions of the clamping grooves 502 are mutually corresponding; the movable supporting mechanism 5 further comprises an adjusting groove 503 and an adjusting block 504, the adjusting groove 503 is formed in the side face of the sliding groove 4, the adjusting groove 503 and the sliding groove 4 are communicated with each other, the adjusting block 504 is arranged in the adjusting groove 503, and the adjusting block 504 is fixedly connected with the movable plate 501; the movable supporting mechanism 5 further comprises a fastening bolt 505, the fastening bolt 505 is sleeved at the top end of the outer side of the adjusting block 504, and the fastening bolt 505 is meshed with the adjusting block 504;

in this embodiment, the movable supporting mechanism 5 can support the cast-welding molds of different types, so that the placement of the cast-welding molds is prevented from being influenced by different limit structures on the side surfaces of the cast-welding molds in the installation process.

The working principle of the lead-acid storage battery cast-weld mold mounting structure convenient to replace is specifically described below.

When the die to be mounted is used, as shown in fig. 1-4, the die to be mounted is placed in the clamping groove 502, meanwhile, the moving plate 501 is adjusted to enable the moving plate 501 to support and fix different positions of the die, after the adjustment operation of the moving plate 501 is completed, the adjusting block 504 is fixed on the bottom plate 1 through the fastening bolt 505, the fixing of the moving plate 501 is completed, then the clamping plate is inserted into the mounting groove 201, the inside of the mounting groove 201 is gradually inclined outwards from top to bottom, in the mounting process of the clamping plate, the bottom end of the connecting rod 304 is driven by the reset spring 305 to rotate outwards, meanwhile, the contact point of the connecting rod 304 and the mounting groove 201 forms a fulcrum and the top end of the connecting rod 304 is rotated inwards, the clamping block 302 clamps and fixes the die accordingly, and the adjustable clamping structure can adapt to the clamping and fixing requirements of dies with different widths.

Claims

1. The utility model provides a lead acid battery cast joint mould mounting structure of convenient change, includes bottom plate (1), its characterized in that: the top end of the bottom plate (1) is provided with an installation mechanism (2), the installation mechanism (2) is provided with a clamping mechanism (3), the middle of the top end of the bottom plate (1) is provided with a sliding groove (4), and the sliding groove (4) is internally provided with a movable supporting mechanism (5);

the mounting mechanism (2) comprises a mounting groove (201) and a supporting plate (202), wherein the mounting groove (201) is formed in the top edge of the bottom plate (1), the mounting grooves (201) are arranged in parallel, the supporting plate (202) is arranged inside the mounting groove (201), and the supporting plate (202) is movably connected with the mounting groove (201).

2. The lead-acid storage battery cast-weld mold mounting structure convenient to replace according to claim 1, wherein: the mounting mechanism (2) comprises a moving groove (301), clamping blocks (302) and moving blocks (303), wherein the moving groove (301) is symmetrically arranged on two sides of the top end of the supporting plate (202), the moving blocks (303) are arranged inside the moving groove (301), the moving blocks (303) are connected with the moving groove (301) in a sliding mode, and the clamping blocks (302) are fixedly arranged on the outer side of the moving blocks (303).

3. The lead-acid storage battery cast-weld mold mounting structure convenient to replace according to claim 1, wherein: the clamping mechanism (3) further comprises a connecting rod (304) and a return spring (305), the connecting rod (304) is arranged at the bottom end of the moving block (303), the connecting rod (304) is rotationally connected with the moving block (303), the return spring (305) is arranged at the bottom end of the inner side of the connecting rod (304), and two ends of the return spring (305) are rotationally connected with the connecting rod (304) respectively.

4. The lead-acid storage battery cast-weld mold mounting structure convenient to replace according to claim 1, wherein: the movable supporting mechanism (5) comprises a movable plate (501) and a clamping groove (502), wherein the movable plate (501) is arranged inside the sliding groove (4), the clamping groove (502) is respectively arranged in the middle of the top ends of the supporting plate (202) and the movable plate (501), and the positions of the clamping grooves (502) correspond to each other.

5. The lead-acid storage battery cast-weld mold mounting structure convenient to replace according to claim 1, wherein: the movable supporting mechanism (5) further comprises an adjusting groove (503) and an adjusting block (504), the adjusting groove (503) is formed in the side face of the sliding groove (4), the adjusting groove (503) and the sliding groove (4) are mutually communicated, the adjusting block (504) is arranged inside the adjusting groove (503), and the adjusting block (504) is fixedly connected with the movable plate (501).

6. The lead-acid storage battery cast-weld mold mounting structure convenient to replace according to claim 1, wherein: the movable supporting mechanism (5) further comprises a fastening bolt (505), the fastening bolt (505) is sleeved at the top end of the outer side of the adjusting block (504), and the fastening bolt (505) and the adjusting block (504) are meshed with each other.